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Image compressor

Image

Online image compressor for JPG, PNG, and WebP files. Compress multiple images at once and balance visual quality against file size with a quality slider. Everything runs locally in your browser with no uploads.

Drag or click to choose JPG / PNG / WebP images

All images are processed locally in your browser. No uploads.

How to use
  1. Choose one or more images (JPG / PNG / WebP, max 10MB each).
  2. Adjust the settings for this tool, then click "Process all".
  3. Click "Process all" — download individually or as a ZIP.

FAQ

Are images uploaded to a server?

No. Compression runs entirely in your browser and your images never leave your device.

Which formats are supported?

JPG, PNG, and WebP images are supported.

Can I compress multiple images at once?

Yes. Add multiple images to process them with the same settings and download them as a ZIP.

How should I use the quality slider?

Lower values usually produce smaller files but more visible quality loss. Choose a balance that fits your use case.

Related tools

Image format converterBatch-convert images between JPG, PNG, and WebP formats.Image resizerBatch-resize or crop JPG, PNG, and WebP images to exact dimensions.Image watermarkAdd text or image watermarks with control over position, opacity, and tiling.EXIF removerRemove GPS location, camera info, and other privacy metadata from photos.